Forget airflow, it looks cool! ? Couldn't find a sarcastic emoji.The number plate is doing a great job blocking the radiator, intercooler and air con rads. Remember the engine bay is reasonably well sealed. Air flow will be compromised.
Don't be a fuddy duddy.....lol...........its nice to see a fresh approach to the A2 and that a younger person feels the need to modify one..................and it does make a change to the usual Saxo/106............Or just buy a Saxo.